CN1098950C - Base paper for wallpaper to be coated with plastic and plastic-coated wallpaper - Google Patents
Base paper for wallpaper to be coated with plastic and plastic-coated wallpaper Download PDFInfo
- Publication number
- CN1098950C CN1098950C CN98102999A CN98102999A CN1098950C CN 1098950 C CN1098950 C CN 1098950C CN 98102999 A CN98102999 A CN 98102999A CN 98102999 A CN98102999 A CN 98102999A CN 1098950 C CN1098950 C CN 1098950C
- Authority
- CN
- China
- Prior art keywords
- layer
- body paper
- wallpaper
- share
- paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 30
- 239000004033 plastic Substances 0.000 title claims abstract description 30
- 239000000835 fiber Substances 0.000 claims abstract description 22
- 229920001131 Pulp (paper) Polymers 0.000 claims description 25
- 238000000576 coating method Methods 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 10
- 239000006223 plastic coating Substances 0.000 claims description 5
- 239000002657 fibrous material Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000005194 fractionation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 239000000123 paper Substances 0.000 description 72
- 239000010410 layer Substances 0.000 description 64
- 229920000915 polyvinyl chloride Polymers 0.000 description 9
- 239000004800 polyvinyl chloride Substances 0.000 description 9
- 238000004026 adhesive bonding Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/12—Coating on the layer surface on paper layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
- B32B2607/02—Wall papers, wall coverings
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Paper (AREA)
- Laminated Bodies (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The invention relates to a base paper (1) in a wallpaper to be coated with PVC-based plastic, manufactured of a fibre material. The base paper consists of at least two fibrous layers (1a, 1b).
Description
The present invention relates to be used for the body paper of the wallpaper of coat plastics, described body paper is made by fibrous material.In addition, the invention still further relates to: the wallpaper that includes the plastic-coated of body paper that fibrous material makes and the plastic coating on body paper.
Wallpaper is made up of body paper and the coating on this body paper top usually, and the back side of described wallpaper forms the surface that connects wall, and described coating is used to provide the good substrate of printing usefulness or a decorative pattern is provided.The suitable coating compounds of printing usefulness comprises known coating, the coating that comprises emulsion binder and pigment that for example discloses in applicant's EP543793.
As wallpaper, also use plastics, this is because it can be used to make different picture on surface, it is the good substrate of printing usefulness, and it still be waterproof, if for example use in a humid environment of wallpaper, this will be very favourable.But be used for this coating polymerization raw material commonly used and be to comprise synthetic polymer, as blade coating be applied to the surface and go up the PVC base dispersion that forms even waterproof plastic surface.
Utilize the problem of the wallpaper of above-mentioned plastic-coated to be, need 80g/m usually at least
2Quantitative coating plastic material forms watertight composition on the surface of body paper, therefore in use subsequently, some problems will occur.Particularly when the time as wallpaper, the paper of being made up of cellulose fibre and the combination of plastics also can go wrong, this be because, particularly when the reverse side of paper is moistening with paste (this is necessary when the use wallpaper), plastics do not carry out conforming variation with body paper.Selection to paper quality still can not effectively be eliminated this problem.Described problem mainly is because due to longitudinal fiber is orientated in the paper, when paper fibre is moistening, this will laterally cause bigger hygral expansion.In the elongate strip wallpaper of final plastic-coated, body paper vertically consistent with machine direction (vertically), this will prove by strong curling the obtaining of edge.
The objective of the invention is farthest to eliminate above-mentioned shortcoming, and provide the base material of the wallpaper that a kind of body paper of novelty, this body paper be suitable for use as plastic-coated and available for example PVC to carry out good coating.In order to realize this purpose, described body paper is characterised in that, is made up of at least two fibrages.
By with bilayer or multi-ply paper body paper as wallpaper, the problem that body paper occurred that is made by the individual layer paper web is significantly reduced, eliminate fully even.In addition, can make bilayer or multi-layer web have following layer component, promptly in forming the layer on surface, contain the fiber of suitable grade, in forming the layer at the back side, contain the fiber of suitable grade.
Another object of the present invention is, a kind of wallpaper of plastic-coated is provided, and in the time of on being bonded to wall, this wallpaper existing shortcoming can not occur.For realizing this purpose, the principal character of the wallpaper of this plastic-coated is that its body paper is made up of two fibrages at least.When this bilayer or multilayer body paper were moistening, it was more even to become on mutually perpendicular direction.
Double-deck body paper is previous as the body paper that directly prints the wallpaper that does not promptly have plastic coating.Because directly the corresponding problem as the wallpaper of plastic-coated can not appear to equal extent in these wallpapers of printing, therefore, before never notices the advantageous property of duplex paper.In addition, duplex paper is as according to the body paper of the extrusion coated wallpaper of German utility model 8600174 usefulness polyethylene, so that improve its visual effect, this body paper quantitatively relatively large is about 180-230g/m
2Scope in.Since the contraction when cooling, therefore, the most about 30g/m
2The thin extruding coating of polyethylene may produce some problems.
The present invention will be described in more detail below with reference to the accompanying drawings, wherein:
Fig. 1 shows the body paper of the wallpaper of wanting coat plastics,
Fig. 2 shows the wallpaper of plastic-coated,
Fig. 3 shows second embodiment of body paper,
Fig. 4 shows the 3rd embodiment of body paper.
That Fig. 1 shows is that the wallpaper of wanting coat plastics is used, according to body paper 1 of the present invention.This body paper is by two fibrage 1a, and 1b forms, and described 1a and 1b form by cellulose fibre used in preparation paper or the cardboard, and their other replacement scheme will be described below further.Body paper 1 is a uniform paper, and it does not certainly have the interface of tangible layer structure and interlayer, and it is that already known processes by the double-deck paper web for preparing in paper machine or board machine forms.Layer 1a forms the surface accept the wallpaper coating, and layer 1b forms reverse side, and the back side of this reverse side layer will be by using paste to be bonded in known manner on the wall or by on the topped other structure of wallpaper.In a known manner, also can when the preparation wallpaper, carry out pre-gluing, before bonding, only need get wet thus, maybe when boning, only need gluing this back side.
Fig. 2 shows a wallpaper of making, and therefore, it is included in the plastic coating 2 on body paper 1 top, and described coating is made up of the plastics of topped body paper closely.Particularly, described basic plastic construction is the synthetic polymer of some heat deformables, as PVC (polyvinyl chloride).PVC or PVC base are also represented the copolymer of polyvinyl chloride in addition.Dotted line 3 is illustrated in the possible pre-gluing on the back side.With the dispersion form be applied on the body paper and heat-treat after coating 2 form waterproof plastic layer at the in-plane of body paper and on homogeneous texture perpendicular to the direction of this direction.
Can carry out known post processing in the various wallpaper process to plastic layer 2.
Body paper among Fig. 1 and 2 is made up of the two-layer of equal thickness.Fig. 3 shows the embodiment of the body paper that wherein has different-thickness, and therefore, they are quantitatively different.Form surface to be coated superficial layer 1a quantitatively less than the reverse side layer 1b that forms the body paper back side quantitatively.Therefore, can be according to surface property, the accurately fibre blend of option table surface layer 1a and the additive that may use and the preparation method of paper, the fiber costliness that use at the comparable back side of the fiber in the superficial layer.When selecting to be used for the fiber of reverse side layer 1b, what also should consider is, this fiber will be by moistening and possibly pre-gluing is applied on it when using wallpaper.
In superficial layer 1a, can use for example chemical pulp, utilize the IGT surface strength of this chemical pulp of half viscous oil measurement to be about 1.5m/s.Among the layer 1b, can use mechanical pulp overleaf with corresponding about 0.5m/s surface strength.One of if this is two-layer or two-layer be fibre blend, can select the mixing ratio of fiber, with the fiber share that causes better surface strength performance in superficial layer more than back layer.The share of chemical pulp can be greater than the share at the back of the remainder that forms body paper in superficial layer 1a, and correspondingly in the back share of mechanical pulp and/or broken greater than superficial layer.In addition, the share of chemical pulp can be greater than the share in the adjacent with it layer among the back layer 1b.
The example of nonrestrictive, possible composition comprises as follows: body paper A
--quantitatively be 20g/m
2The chemical pulp superficial layer
--quantitatively be 70g/m
2The back layer body paper B of mechanical pulp, broken and chemical pulp mixture
--quantitatively be 30g/m
2The superficial layer of mechanical pulp, broken and chemical pulp mixture
--quantitatively be 60g/m
2The back layer of mechanical pulp, broken and chemical pulp mixture.
In the latter case, the component of fiber can be that identical, two-layer difference is quantitatively different.
With regard to above-mentioned surface strength performance, the most useful fibre structure is, in superficial layer the share of chemical pulp greater than back layer, and correspondingly overleaf in the layer share of mechanical pulp and/or broken greater than superficial layer.Yet, when selecting fiber or fibre blend, also can use other standard, and, consider the material that is applied on the fibrage, even may need to provide surface strength by the fibrolaminar maximum of the back side of paper bonding, in this occasion, the component of each layer may be with above-mentioned opposite.
Fig. 4 shows the replacement scheme that body paper 1 wherein includes superficial layer 1a and back layer 1b, and different is that an intermediate layer 1c is arranged between this is two-layer, and promptly this body paper is three layers of product.In addition, in this case, the chemical pulp that is comprised among the superficial layer 1a can be more than the chemical pulp in the paper of forming intermediate layer 1c and back layer 1b (being the back side).When intermediate layer 1c and back layer 1b were selected, what should consider was, intermediate layer 1c plays body layer, and back layer 1b will contact with water with paste.Therefore, also possible in addition is that the chemical pulp among the back layer 1b is more than the chemical pulp in intermediate layer.
Similarly, the quantitative ratio between the fibrage can change.Particularly, under the situation below, promptly because its special performances, when fiber that uses among the superficial layer 1a or fibre blend are more expensive, what form surperficial superficial layer 1a can be quantitatively (being back layer 1b in double-decker, then is intermediate layer 1c and back layer 1b in three-decker) at the back side less than the remainder that forms paper quantitatively.Particularly in duplex paper, these quantitatively also can equate, perhaps also can be back layer 1b quantitatively less than superficial layer 1a quantitatively.
Above-mentioned body paper B is carried out tensile strength, the test of percentage elongation and hygroexpansivity, and to the coated paper test of curling, and the result that they and following paper obtain compared, described paper is made up of single layer fibre, but fibrous and quantitatively identical.The results are shown in the following table.
Table
| Body paper | Duplex paper 90g/m 2 | Single-part stationery, reference coupon 1 | Single-part stationery, reference coupon 2 |
| Quantitative (g/m 2) | 90.2 | 89.4 | 89.5 |
| Thickness (micron) | 140 | 140 | 138 |
| Tensile strength md (kN/m) tensile strength cd (kN/m) tensile strength ratio | 3.7 1.8 2.0 | 3.9 1.8 2.3 | 4.1 1.9 2.2 |
| Percentage elongation md (%) percentage elongation cd (%) | 1.3 2.9 | 1.2 3.0 | 1.2 3.3 |
| AMBERTEC shaping dispersed (%) | 6.0 | 7.4-8.0 | 8.0-9.9 |
| Hygroexpansivity (%) in the middle of paper web | 1.1 | 1.3 | 1.5 |
| Behind the moistening 2min, the edge of the paper of plastics (PVC) coatings is from curl (mm) of horizontal plane, | 6 | 13 | 11 |
Annotate: md=is vertical, and cd=is horizontal, and the result that single-part stationery (reference coupon 1 and 2) obtains is final mean value.
The DIMENSIONAL STABILITY that resulting low tensile strength is better than value representation, this is also relevant with low hygroexpansivity.This also can test by hygral expansion and prove.Vertically bigger percentage elongation and good formability (shaping uniformity) when processing when promptly for example being coated with, can give body paper better processing characteristics.The dispersiveness (small-scale quantitative fluctuation) that is shaped is low, shows that the material technology performance of paper is even, correspondingly has good processability and low damageability.
Irrelevant with the factor that is shaped, total advantage of bilayer or multi-ply paper is: because the better rigidity due to the layer structure.
Quantitatively can changing of body paper, this quantitatively can be different from the 90g/m that provides in the foregoing description
2Each layer always quantitatively can be from 80-180g/m
2Between change, preferably from 80-120g/m
2
By preparing bilayer or multi-layer web method commonly used, independently starch stream in conjunction with two-layer or multilayer, in board machine, make body paper.
In fact, for example available multilayer flow box is prepared, wherein each slurry stream combination when low concentration, but preferably two strands or the quite rare slurry stream of multiply are passed on its former that independently dewaters from its flow box individually, and before press section, be lower than 25% at dry matter content and preferably be lower than at 20% o'clock, to combine by the fibrage that these slurry stream forms, known to using bigger water content relatively, can more easily obtain good shaping is little shaping deviation, and low fiber orientation rate.
Resulting body paper also can be processed with known coating machine further, in coating machine, uses the waterproof plastic layer, the most frequently used is quantitative 80g/m at least usually
2, usually about 100g/m
2The PVC layer, body paper is coated with.Therefore, obtained the wallpaper of Fig. 2 of being used to print.
Claims (11)
1. body paper (1) that is used to be coated with the wallpaper of PVC base plastics, described body paper is prepared by fibrous material, it is characterized in that, and body paper is made up of at least two fibrages (1a and 1b), and the total quantitative of body paper is 80g/m
2-120g/m
2
2. according to the body paper of claim 1, it is characterized in that the fibre fractionation of fibrage (1a and 1b) has nothing in common with each other.
3. according to the body paper of claim 2, it is characterized in that, in superficial layer (1a) share of chemical pulp greater than the share at the back of the remainder that forms body paper, and correspondingly in the back share of mechanical pulp and/or broken greater than superficial layer.
4. according to the body paper of claim 2, it is characterized in that the share of chemical pulp is greater than the share in the adjacent with it layer in the back layer (1b).
5. according to the body paper of claim 4, it is characterized in that the described layer adjacent with back layer (1b) is intermediate layer (1c) or superficial layer (1a).
6. the wallpaper of a plastic-coated, comprise by the body paper (1) of fibrous material preparation with the form of dispersion being distributed on the body paper end face and forming the plastic coating (2) on even waterproof plastic surface, it is characterized in that body paper is by at least two fibrage (1a, 1b) form, the quantitative of body paper is 80g/m
2-120g/m
2
7. according to the wallpaper of claim 6, it is characterized in that described plastic coating (2) is a PVC base coating.
8. according to the wallpaper of claim 6, it is characterized in that (1a, composition 1b) has nothing in common with each other the fibrage of body paper.
9. wallpaper according to Claim 8 is characterized in that, in superficial layer (1a) share of chemical pulp greater than the share at the back of the remainder that forms body paper, and correspondingly in the back share of mechanical pulp and/or broken greater than superficial layer.
10. wallpaper according to Claim 8 is characterized in that, the share of chemical pulp is greater than adjacent with it layer in the back layer (1b).
11. the wallpaper according to claim 10 is characterized in that, the layer adjacent with back layer (1b) is intermediate layer (1c) or superficial layer (1a).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI972540A FI111139B (en) | 1997-06-16 | 1997-06-16 | PVC-coated wallpaper and use of base paper |
| FI972540 | 1997-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1205376A CN1205376A (en) | 1999-01-20 |
| CN1098950C true CN1098950C (en) | 2003-01-15 |
Family
ID=8549057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98102999A Expired - Fee Related CN1098950C (en) | 1997-06-16 | 1998-06-16 | Base paper for wallpaper to be coated with plastic and plastic-coated wallpaper |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0886006A3 (en) |
| JP (1) | JPH1150398A (en) |
| CN (1) | CN1098950C (en) |
| CA (1) | CA2237656C (en) |
| FI (1) | FI111139B (en) |
| RU (1) | RU2146737C1 (en) |
| TW (1) | TW561215B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100439598C (en) * | 2003-06-16 | 2008-12-03 | 王子不织布株式会社 | Wallpaper and method for producing thereof |
| JP2006022602A (en) * | 2004-07-09 | 2006-01-26 | Ryoichi Kitamura | Protective material, and placing and laying tile |
| JP5361494B2 (en) * | 2008-03-31 | 2013-12-04 | 日本製紙株式会社 | Wallpaper backing paper |
| CN105821713B (en) * | 2016-03-16 | 2018-02-02 | 黄山佳仕居装饰材料有限公司 | A kind of production method of plastic relief PVC wallpaper |
| WO2019229498A1 (en) * | 2018-05-31 | 2019-12-05 | Jsc Veika | A composite pvc-free sheet for a wallcovering with improved application on the wall properties |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0524564A1 (en) * | 1991-07-24 | 1993-01-27 | Clemens Ditzel | Three-dimensional embossed coverings for walls or ceilings, especially embossed wall paper |
| DE19530508A1 (en) * | 1995-08-18 | 1997-02-20 | Forst Profi Baudekor Gmbh | Dry peelable, breathable, tear-proof and strong laminated wall covering |
| CN1180117A (en) * | 1996-10-11 | 1998-04-29 | 张新海 | Paper wall paper |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2352103A1 (en) * | 1976-05-21 | 1977-12-16 | Solvay | SEPARABLE PAPER |
| DE3225753A1 (en) * | 1982-07-09 | 1984-01-12 | Kurt 5300 Bonn Strauven | MULTILAYER WALLPAPER AND METHOD FOR THEIR PRODUCTION |
| DE8600174U1 (en) * | 1986-01-07 | 1986-04-30 | Haas, Hermann, 78266 Büsingen | wallpaper |
| JPH0222045A (en) * | 1988-07-09 | 1990-01-24 | Toyo Tire & Rubber Co Ltd | Moisture permeable and moisture condensation preventive wallpaper, and preparation thereof |
| JPH04289300A (en) * | 1991-03-18 | 1992-10-14 | Kanzaki Paper Mfg Co Ltd | Multi-layered paper |
| CA2083068C (en) * | 1991-11-18 | 2002-08-20 | Pentti Rissanen | Wallpaper |
| JPH05195499A (en) * | 1992-01-20 | 1993-08-03 | Dainippon Printing Co Ltd | Decorative sheet and its production |
| JPH07331599A (en) * | 1994-06-08 | 1995-12-19 | Phoenix:Kk | Wall paper capable of being regenerated and reutilized and method for regenerating the same |
-
1997
- 1997-06-16 FI FI972540A patent/FI111139B/en active
-
1998
- 1998-06-04 EP EP98201857A patent/EP0886006A3/en not_active Withdrawn
- 1998-06-08 JP JP10159749A patent/JPH1150398A/en active Pending
- 1998-06-15 RU RU98112115A patent/RU2146737C1/en not_active IP Right Cessation
- 1998-06-15 CA CA002237656A patent/CA2237656C/en not_active Expired - Fee Related
- 1998-06-15 TW TW087109478A patent/TW561215B/en not_active IP Right Cessation
- 1998-06-16 CN CN98102999A patent/CN1098950C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0524564A1 (en) * | 1991-07-24 | 1993-01-27 | Clemens Ditzel | Three-dimensional embossed coverings for walls or ceilings, especially embossed wall paper |
| DE19530508A1 (en) * | 1995-08-18 | 1997-02-20 | Forst Profi Baudekor Gmbh | Dry peelable, breathable, tear-proof and strong laminated wall covering |
| CN1180117A (en) * | 1996-10-11 | 1998-04-29 | 张新海 | Paper wall paper |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2237656C (en) | 2007-08-28 |
| FI972540A0 (en) | 1997-06-16 |
| FI972540A (en) | 1998-12-17 |
| CN1205376A (en) | 1999-01-20 |
| FI111139B (en) | 2003-06-13 |
| RU2146737C1 (en) | 2000-03-20 |
| CA2237656A1 (en) | 1998-12-16 |
| EP0886006A2 (en) | 1998-12-23 |
| EP0886006A3 (en) | 2000-01-26 |
| JPH1150398A (en) | 1999-02-23 |
| TW561215B (en) | 2003-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8187418B2 (en) | Method of making multilayer nonwoven fibrous mats | |
| DE69626284T2 (en) | METHOD FOR PRODUCING A DECORATIVE HEAT-CURABLE PLASTIC COMPOSITE MATERIAL | |
| SE457269B (en) | FINE PAPER FOR OFFFSET OR DEEP PRINTING AT HIGH SPEED AND WORKING TO MAKE FINE PAPER | |
| CA1329072C (en) | Process for producing synthetic resins in the form of solutions and dispersions of impregnated paper webs | |
| CN1098950C (en) | Base paper for wallpaper to be coated with plastic and plastic-coated wallpaper | |
| WO2009091406A1 (en) | Coated paperboard with enhanced compressibility | |
| EP1794365B1 (en) | Multi-layer coated products and curtain coating process for same | |
| CN101581058A (en) | Method for producing coating light-weight super-sensitive paper | |
| GB1578755A (en) | Reinforced sheet-type wall covering | |
| JP3394404B2 (en) | Backing base material for flooring and method of manufacturing the same | |
| US20070012413A1 (en) | Wallpaper and method for production thereof | |
| JPH05331792A (en) | Production of paper | |
| EP0856607A2 (en) | Multilayered paper | |
| CN1752340A (en) | Anti-forge coating white cardboard and producing method thereof | |
| JP3110851B2 (en) | Paper having excellent dimensional stability as well as barrier properties and transparency and method for producing the same | |
| EP1964970A3 (en) | Method for producing a coated length of paper, cardboard or other fibre sheet | |
| EP3167118B1 (en) | Base material for wallpapers | |
| JP4284108B2 (en) | Bulky coated paper for printing | |
| CN2763333Y (en) | Anti-counterfeit coated ivory board | |
| JP3487172B2 (en) | Base paper for gypsum board | |
| CN101622400A (en) | The processing method that is used for the printing base of melaminated paper | |
| US5804308A (en) | Heat lag media | |
| DE102021110240A1 (en) | Paper-based packaging material with a multi-layer polymer coating | |
| KR101427886B1 (en) | Super coated manila board and coating composition for paper board | |
| JPH0770986A (en) | Coated paper for printing and its production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: M-REAL OYJ. Free format text: FORMER NAME OR ADDRESS: METSA-SERLA OY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Espoo, Finland Patentee after: M-real OYJ Address before: Espoo, Finland Patentee before: Meitesa - Nasser pull company |
|
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1010225 Country of ref document: HK |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030115 |